67415316

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 162062208

約数和(自身を除く): 94646892

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 263, 492, 521, 526, 789, 1042, 1052, 1563, 1578, 2084, 3126, 3156, 6252, 10783, 21361, 21566, 32349, 42722, 43132, 64083, 64698, 85444, 128166, 129396, 137023, 256332, 274046, 411069, 548092, 822138, 1644276, 5617943, 11235886, 16853829, 22471772, 33707658, 67415316]

約数ペア:

[(1, 67415316), (2, 33707658), (3, 22471772), (4, 16853829), (6, 11235886), (12, 5617943), (41, 1644276), (82, 822138), (123, 548092), (164, 411069), (246, 274046), (263, 256332), (492, 137023), (521, 129396), (526, 128166), (789, 85444), (1042, 64698), (1052, 64083), (1563, 43132), (1578, 42722), (2084, 32349), (3126, 21566), (3156, 21361), (6252, 10783)]